REMOVE

1. Gordon Smith
2. 1967
3. 1967-1968
4. 1952

WHAT

1. black-and-white film (2)
2. clouds (1)
3. farmers (2)
4. farming (2)
5. farms (1)
6. fathers (1)
7. fields (land) (2)
8. forests (plant communitie … (2)
9. hats (1)
10. labor (1)
11. landscapes (representatio … (1)
12. machinery (1)
13. men (male humans) (2)
14. plants (2)
15. plows (agricultural equip … (2)
16. portraits (2)
17. sky (1)
18. soil (2)
19. tractors (agricultural eq … (2)
20. trees (2)
21. Visual Works (hierarchy n … (2)

WHERE

1. Bow Island, Alberta, Cana … (1)
2. Killam, Alberta, Canada (1)

WHO

1. Clyfford Still; Still, Cl … (2)
2. Still, Clyfford (2)

WHEN

1. 1938 (2)
2. 1942 (2)
3. circa 1940 (2)